初中英语《情态动词》专项练习与答案 (100 题)

初中英语《情态动词》专项练习与答案(100题)一、单项选择题（共50题，每题1分，满分50分）从A、B、C、D四个选项中，选出可以填入空白处的最佳答案，使句子完整正确。She______swimverywellwhenshewasfiveyearsold.A.canB.couldC.mayD.might______Iborrowyourpen?Iforgotmineathome.A.CanB.MustC.ShouldD.WillYou______bequietinthelibrary.It’sarule.A.canB.mustC.mayD.mightHe______notfinishhishomeworkyesterdaybecausehewasill.A.canB.couldC.mustD.hadto—WhereisLucy?—She______beintheclassroom.Isawhertherejustnow.A.mustB.mayC.canD.willYou______notplaywithfire.It’sverydangerous.A.canB.mustC.mayD.shouldHe______speakEnglishandFrench.Heisgoodatlanguages.A.canB.mustC.shouldD.need—______Iuseyourphone?—Sure,hereyouare.A.MustB.MayC.NeedD.ShouldThey______getupearlytomorrowmorningtocatchthebus.A.canB.mustC.mayD.mightShe______notbelateforclass.Theteacherisverystrict.A.canB.mustC.shouldD.need—IsthatTom?—It______behim.HehasgonetoBeijing.A.can’tB.mustn’tC.shouldn’tD.needn’tWe______helptheoldpeople.It’sourduty.A.canB.mustC.mayD.mightHe______finishtheworktoday.Hehasenoughtime.A.canB.mustC.shouldD.need—______youpassmethesalt?—Ofcourse.A.CanB.MustC.ShouldD.WillYou______weararaincoat.It’sgoingtorain.A.canB.mustC.shouldD.mayShe______playthepianowhenshewasyoung,butnowshecan’t.A.canB.couldC.mayD.might—CanIgoouttoplay?—No,you______.Youhavetofinishyourhomeworkfirst.A.can’tB.mustn’tC.shouldn’tD.needn’tHe______behungry.Heateabigmealanhourago.A.can’tB.mustn’tC.shouldn’tD.needn’tWe______notlittereverywhere.Weshouldkeeptheenvironmentclean.A.canB.mustC.shouldD.need—MayIwatchTVnow?—Yes,you______.Butyouhavetogotobedearly.A.canB.mayC.mustD.shouldThey______havemissedthetrain.Thestationisveryfarfromhere.A.canB.couldC.mustD.shouldYou______takeanumbrellawithyou.Itmayrainthisafternoon.A.canB.mustC.shouldD.mayHe______speakJapanese.HehasneverbeentoJapan.A.can’tB.mustn’tC.shouldn’tD.needn’t—MustIhandinmyhomeworktoday?—No,you______.Youcanhanditintomorrow.A.can’tB.mustn’tC.shouldn’tD.needn’tShe______beadoctor.Shewearsawhiteuniform.A.mustB.mayC.canD.willWe______arriveontime.Themeetingwillstartat9o’clock.A.canB.mustC.mayD.mightHe______notsmokehere.It’sano-smokingarea.A.canB.mustC.shouldD.need—Canyouswim?—Yes,I______.ButI’mnotgoodatit.A.canB.couldC.mayD.mightThey______gototheparktomorrowiftheweatherisfine.A.canB.mayC.mustD.shouldYou______drinkmorewater.Youhaveacold.A.canB.mustC.shouldD.may—IsLucyintheoffice?—She______bethere.I’mnotsure.A.mayB.mustC.canD.willHe______finishtheworkbyhimself.Hedoesn’tneedanyhelp.A.canB.mustC.shouldD.needYou______nottouchthemachine.It’sverydangerous.A.canB.mustC.shouldD.needShe______haveleftherbagonthebus.Shecan’tfinditanywhere.A.canB.couldC.mustD.should—MayIborrowyourbike?—Sorry,you______.Ineeditnow.A.can’tB.mustn’tC.shouldn’tD.needn’tWe______learnfromourmistakes.A.canB.mustC.shouldD.mayHe______runfastwhenhewasastudent.Nowheistoofattorun.A.canB.couldC.mayD.mightYou______becarefulwhenyoucrosstheroad.A.canB.mustC.shouldD.may—MustIcleantheroomnow?—Yes,you______.It’sverydirty.A.canB.mustC.shouldD.mayShe______notlikethegift.Shedoesn’tlikeflowers.A.canB.couldC.mustD.shouldWe______gotothezoothisweekend.Ihaven’tdecidedyet.A.mayB.mustC.canD.willYou______notworryaboutme.I’mfine.A.canB.mustC.shouldD.needHe______beathome.Hislightsareon.A.mustB.mayC.canD.will—Canyouhelpmewithmymath?—Sure,I______.A.canB.couldC.mayD.mightThey______notgooutlastnightbecauseoftheheavyrain.A.canB.couldC.mustD.hadtoYou______brushyourteethtwiceadaytokeephealthy.A.canB.mustC.shouldD.may二、句型转换（共30题，每题1分，满分30分）按要求改写下列句子，每空限填一个词，保持句意不变，注意情态动词用法。Hecanswimwell.（改为否定句）He____________well.Shemustfinishherhomeworkfirst.（改为一般疑问句）______she______herhomeworkfirst?TheycanspeakEnglish.（改为一般疑问句）______they______English?Youshouldhelptheoldman.（改为否定句）You____________theoldman.MayIborrowyourbook?（作肯定回答）Yes,you______.Hemustbeintheclassroom.（改为否定句）He____________intheclassroom.Shecanplaythepiano.（对划线部分提问）____________shedo?Youshouldwearwarmclothes.（改为一般疑问句）______I______warmclothes?Theymaygototheparktomorrow.（改为否定句）They____________totheparktomorrow.MustIhandinmyhomeworknow?（作否定回答）No,you______.Hecouldswimwhenhewasfive.（改为一般疑问句）______he______whenhewasfive?Youmustn’tplaywithfire.（改为同义句）You____________playwithfire.ShecanspeakFrench.（改为同义句）She____________tospeakFrench.Weshouldkeeptheroomclean.（改为同义句）We____________keeptheroomclean.Hemaybelateforclass.（改为同义句）______he______lateforclass.Youcan’tsmokehere.（改为同义句）You____________tosmokehere.Shemustfinishtheworktoday.（对划线部分提问）____________shedotoday?Theycangoouttoplayafterfinishinghomework.（改为否定句）They____________outtoplayafterfinishinghomework.MayIuseyourphone?（作否定回答）Sorry,you______.Heshoulddrinkmorewater.（对划线部分提问）____________hedo?Theymustleaveearly.（改为同义句）They____________toleaveearly.Shecouldrideabikewhenshewassix.（改为否定句）She____________abikewhenshewassix.Youmustbequietinthelibrary.（改为一般疑问句）______I______quietinthelibrary?Hemayhavemissedthebus.（改为同义句）It____________thathemissedthebus.Youshouldn’teattoomuchjunkfood.（改为同义句）You____________eattoomuchjunkfood.TheycanspeakChineseandEnglish.（对划线部分提问）____________cantheyspeak?MustIcleanthewindow?（作肯定回答）Yes,you______.Shecan’tbeathomenow.（改为同义句）It____________thatsheisathomenow.Weshouldgotobedearly.（改为一般疑问句）______we______tobedearly?Hecouldfinishtheworkbyhimself.（改为同义句）He____________tofinishtheworkbyhimself.三、句子改错（共20题，每题1分，满分20分）下列句子均有一处错误（情态动词用法、否定/疑问形式、搭配等错误），请找出并改正，每空限填一个词。Hecantoswimverywell.（错误：______改正：______）Youmustn’ttobelateforclass.（错误：______改正：______）MayItoborrowyourpen?（错误：______改正：______）Hemustbehereyesterday.（错误：______改正：______）Youshouldtohelpyourparents.（错误：______改正：______）CanyouspeaksEnglish?（错误：______改正：______）Shecan’ttoplaythepiano.（错误：______改正：______）MustItofinishtheworknow?（错误：______改正：______）Hemaybenotathome.（错误：______改正：______）Youneedn’ttoworryaboutme.（错误：______改正：______）Theycouldplayedfootballwhentheywereyoung.（错误：______改正：______）Shemustsfinishherhomeworkfirst.（错误：______改正：______）MayIgoingouttoplay?（错误：______改正：______）Hecan’tbelate,isn’the?（错误：______改正：______）Youshouldbecarefullywhenyoucrosstheroad.（错误：______改正：______）Theymaytogotothezootomorrow.（错误：______改正：______）MustIhandinmyhomework?No,youmustn’t.（错误：______改正：______）Shecouldnottofinishtheworkyesterday.（错误：______改正：______）Hemustbeadoctor,can’the?（错误：______改正：______）Youcansmokinghere.（错误：______改正：______）参考答案一、单项选择题（50分）B2.A3.B4.B5.A6.B7.A8.B9.B10.BA12.B13.A14.A15.C16.B17.A18.A19.C20.BA22.A23.B24.B25.B26.C27.A28.D29.A30.BB32.A33.B34.C35.A36.A37.B38.C39.A40.CB42.B43.B44.B45.A46.D47.A48.A49.B50.C二、句型转换（30分）can’tswim2.Must;finish3.Can;speak4.shouldn’thelp5.may6.can’tbe7.Whatcan8.Should;wear9.maynotgo10.needn’tCould;swim12.cannot13.isable14.haveto15.Maybe;is16.arenotallowed17.Whatmust18.can’tgo19.can’